1Practices of water diversion from the Yangtze River to the Taihu Lake for 20 years and considerationsWu Haoyun, Zhang HanghuiSpecial Focus1-3,62Philosophical foundation and Jiangsu practical exploration of hydraulic engineering targeted schedulingZhou Zhongli, Bao JiantengSpecial Focus4-63Thoughts and suggestions on joint flood control operation of water engineering in the Ganjiang River BasinLiu Zhangjun, Zhang Jingwen, Wang Yanping, Wen TianfuSpecial Focus7-94Evaluation of paths for coordinating"five projects"in Hebei to realize joint regulation of"three water"Wang KangSpecial Focus10-125Discussion of the maximizing functions of ecological water replenishment in the Yongding River BasinYang Xiaofeng, Sun FengProject Construction and Management13-156Reflections on the standardization of Guangdong water conservancy in the new periodLiang Shumin, Wang XinProject Construction and Management20-227Study on dual prevention mechanism for construction of large-scale water projects——taking the Xiao-qing River flood control project in Shandong Province as an exampleLi LinnaSafety Production and Supervision23-26,618Study on risk assessment model of dam safety monitoring operationZhou Zhiwei, Wan Siyuan, Wang QingSafety Production and Supervision27-309Risk identification and safety evaluation based on LS taking the Beijing Huinanzhuang Pumping Sta-tion of the South-to-North Water Diversion Project as an exampleWang Jun, Ning Huizhen, Li Zhendong, Li Hongguo, Zhang Xiaoqin, Wang GengSafety Production and Supervision31-3310Discussion of the development of ecologically clean small watershed for soil and water conservation in the new stageQiao Dianxin, Wang Li, Guo YingyingSoil and Water Conservation34-3711Experimental studies on windbreak and sand fixation potential of foxtail milletGao Tianming, Guo Jianying, Bai Yinzhen, Liu HuSoil and Water Conservation38-4112Discussions on performance evaluation methods of regions using special funds for follow-up work of the Three Gorges ProjectLi Junling, Li JunxiaoWater Finance and Economy42-45,5413Methodologies of estimating ecological and recreation value of water projectsWang Chao, Yu Hongjie, Chen Kaiwei, Chen PenggangWater Finance and Economy48-5014Practical exploration of water rights reform in Helan County of NingxiaJiang Jiali, Liu Xuejun, Zhou Zhixuan, Tang RuiWater Finance and Economy51-5415Application of digital twin to the South-to-North Water Diversion ProjectSun Yongping, Hou Yu, Hou ZhaochengWater Resources Informatization55-5716Rehabilitation of the Taipu Sluice with intelligent system for smart operation:practices and considera-tionsZheng Chunfeng, Li ChaoWater Resources Informatization58-6117Application analysis of digital technology in high dam and large reservoir surveyChen Jianhui, Wang Chenhao, Guo ShuyanWater Resources Informatization62-64 